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Sublease Highlights

  • Full-floor office space offering an efficient and collaborative environment.
  • Features a raised flooring system for adaptable layouts and enhanced air circulation.
  • Immediate access to Highway 401 and 404, with Union Station and Pearson International Airport within reach.
  • Includes 48 workstations, six meeting rooms, and two large boardrooms.
  • On-site employee amenities include a large lounge, dedicated washrooms, and a modern kitchen.
  • Surrounded by retail, dining, and corporate services, ensuring everyday convenience.

All Available Space(1)

Display Rental Rate as

  • Space
  • Size
  • Term
  • Rental Rate
  • Space Use
  • Build-Out
  • Available
  • 7th Floor
  • 21,350 SF
  • Negotiable
  • Upon Request Upon Request Upon Request Upon Request
  • Office
  • Full Build-Out
  • 30 Days

Discover a premier office sublease opportunity at 180 Duncan Mill Road in North York, offering a modern, full-floor workspace designed for efficiency and collaboration. Spanning 21,350 SF, this turnkey space is fully built out and move-in ready, featuring 48 dedicated workstations with the flexibility to add more. The layout includes six meeting rooms, four executive offices, a large 16-person boardroom, and a secondary 10-person boardroom for client-facing or team sessions. Additional amenities include an expansive kitchen with an employee lounge, multiple storage rooms, IT infrastructure—including an IT closet—and washrooms, including a gender-neutral accessible option. Tenants will benefit from immediate availability, potential building signage, and exceptional connectivity. The location provides quick access to major highways, including Highway 401 (3 minutes) and Highway 404 (5 minutes), and is just 26 minutes to Union Station and 36 minutes to Toronto Pearson International Airport. With abundant parking—53 spaces total, including reserved underground—and proximity to TTC and GO Transit, the site offers a rare combination of functionality, accessibility, and convenience for businesses seeking a prime position in a well-established business hub.

  • Sublease space available from current tenant
  • Fully Built-Out as Standard Office
  • Fits 54 - 171 People
  • 7 Conference Rooms
  • Lease rate does not include utilities, property expenses or building services
  • Mostly Open Floor Plan Layout
  • 4 Private Offices
  • 48 Workstations
Space Size Term Rental Rate Space Use Build-Out Available
7th Floor 21,350 SF Negotiable Upon Request Upon Request Upon Request Upon Request Office Full Build-Out 30 Days

7th Floor

Size
21,350 SF
Term
Negotiable
Rental Rate
Upon Request Upon Request Upon Request Upon Request
Space Use
Office
Build-Out
Full Build-Out
Available
30 Days

7th Floor

Size 21,350 SF
Term Negotiable
Rental Rate Upon Request
Space Use Office
Build-Out Full Build-Out
Available 30 Days

Discover a premier office sublease opportunity at 180 Duncan Mill Road in North York, offering a modern, full-floor workspace designed for efficiency and collaboration. Spanning 21,350 SF, this turnkey space is fully built out and move-in ready, featuring 48 dedicated workstations with the flexibility to add more. The layout includes six meeting rooms, four executive offices, a large 16-person boardroom, and a secondary 10-person boardroom for client-facing or team sessions. Additional amenities include an expansive kitchen with an employee lounge, multiple storage rooms, IT infrastructure—including an IT closet—and washrooms, including a gender-neutral accessible option. Tenants will benefit from immediate availability, potential building signage, and exceptional connectivity. The location provides quick access to major highways, including Highway 401 (3 minutes) and Highway 404 (5 minutes), and is just 26 minutes to Union Station and 36 minutes to Toronto Pearson International Airport. With abundant parking—53 spaces total, including reserved underground—and proximity to TTC and GO Transit, the site offers a rare combination of functionality, accessibility, and convenience for businesses seeking a prime position in a well-established business hub.

  • Sublease space available from current tenant
  • Lease rate does not include utilities, property expenses or building services
  • Fully Built-Out as Standard Office
  • Mostly Open Floor Plan Layout
  • Fits 54 - 171 People
  • 4 Private Offices
  • 7 Conference Rooms
  • 48 Workstations

Property Overview

180 Duncan Mill Road is located in North York with direct connectivity to major regional routes and public transit. The property is within minutes of Highway 401 and 404, providing access to Toronto’s core and surrounding suburban markets. Public transportation is available via TTC bus routes and nearby subway stations. The area hosts a mix of corporate offices, dining establishments, and retail services, making it a well-established business environment. Parking includes surface and underground spaces.

Property Facts

Building Type
Office
Year Built
1969
Building Height
7 Stories
Building Size
145,037 SF
Building Class
A
Typical Floor Size
20,720 SF
Unfinished Ceiling Height
12’
Parking
Surface Tandem Parking
362 Covered Parking Spaces at $55 CAD/month
Covered Tandem Parking
Reserved Parking

Select Tenants

  • Floor
  • Tenant Name
  • Industry
  • 1st
  • Beachbody Live
  • Public Administration
  • 1st
  • Canada Members Of Parliament
  • Professional, Scientific, and Technical Services
  • 6th
  • Conros
  • Manufacturing
  • 7th
  • Cyderes
  • Professional, Scientific, and Technical Services
  • 1st
  • Girl Guides Of Canada Guides Du Canada
  • Services
  • 4th
  • Merit College
  • Educational Services
  • 1st
  • The Herjavec Group Inc
  • Public Administration
Fairly walkable
50/100
Exceptionally drivable
100/100
Good public transit
60/100
Moderately bikeable
70/100
  • Listing ID: 41203609

  • Date on Market: 2026-07-08

  • Last Updated:

  • Address: 180 Duncan Mill Rd, Toronto, ON M3B 1Z6

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